Forging, Ring Rolling, Open-Die Forging, Hammer Forging-Kihlsteel.se
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- Опубліковано 13 лип 2024
- View this video on the Forging process! Open-die forging can produce forgings from a few pounds up to more than 150 tons. Called open-die because the metal is not confined laterally by impression dies during forging, this process progressively works the starting stock into the desired shape, most commonly between flat-faced dies. In practice, open-die forging comprises many process variations, permitting an extremely broad range of shapes and sizes to be produced. In fact, when design criteria dictate optimum structural integrity for a huge metal component, the sheer size capability of open-die forging makes it the clear process choice over non-forging alternatives. At the high end of the size range, open-die forgings are limited only by the size of the starting stock, namely, the largest ingot that can be cast. Seamless Rolled Ring Forging
Seamless rolled ring forging is typically performed by punching a hole in a thick, round piece of metal (creating a donut shape), and then rolling and squeezing (or in some cases, pounding) the donut into a thin ring. Ring diameters can be anywhere from a few inches to 30 feet - Наука та технологія
I found out that my brother has been at Gary works... U.S. STEEL in Indiana for at least 30 years or so... GOD BLESS ALL STEELWORKERS!!!
This footage is so fascinating hands-down
Make me have a whole new respect for steelworkers since my brother does it for a living & my dad did it too for 50 years... MUCH THANKS to ALL STEELWORKERS!!!
my personal heaven would be videos like this playing on repeat forever.
Incredible to see that ring formed. I didn't know steel could be manipulated in that way and so quickly.
You have to love the internet, for showing you things you otherwise might never see.
This was, oddly enough, very satisfying. And I like it.
its a thing of beauty watching that ring form.
that eye tho
Takes a lot of skill and balls to work with metal like that.
One of the best heavy forging videos I've seen. ~ Nice and warm working there on cold winter days.
This is an art. I don't know what they are making specifically but forming masses of steel in these proportions is just amazing to watch.
Interestingly many of the processes shown here are merely scaled up and mechanised techniques that you would see a blacksmith performing with smaller sized material.
For all the talk about the wonders of 3D printing in metal, it will never completely replace the forging process because of the way the forging process shapes and more importantly strengthens the steel as it is formed.
Mark Fryer You might be surprised, give it 10 years and I bet someone will determine a way to make grain refinements as well as utilizing the various strengthening methods for metal all while using additive methods (or 3D printing).
Or just print everything using graphene, who needs metals then lol
Come to think of it, I clearly remember waking up to the sound of the mechanical forge hammer, used by my uncle in his smithy, across the street. Of course that hammer was not the same size as these behemoths, but still the same loud noise! That's about half a century ago, now...
+Mark Fryer Dont forget, if steel is reheated again, the hardened structure will relax again and "reset" to soft state
Casting and forging aren't going anywhere. Additive manufacturing will never be cost competitive compared to these automated methods of manufacturing.
for some reason i find this very relaxing to watch
Amazing how the steel is worked like butter.
How does anyone dislike these videos? This is amazing, would be a unique career.
What a poetic way to put it. I couldn't agree more!
looks insane, shaping up those things , respect to iron workers
Ive just been hypnotised for 9min and 42s and i loved every second of it
Watching manufacturing process is watching poetry of mankind's mastery over steel and machinery. It's simply breathtaking.
Love this video, I've just became a blacksmith for a large company and I do see most of this on a daily basis :)
I specialize in forging 3" bonnets, my teamlead has been at it since WW2!
An epic job, for sure!
I always find it amazing how the metal is so hot that it gives off photons.
Yes incandescence is a magical thing Bobby. It's to bad about that whole ultraviolet catastrophe though. Most people can't handle going down the rabbit hole.
one of the coolest vids this week
These guys are very skilled, takes many hard years to learn to operate heavy machinery with such fineness. I hope they have a strong union & are will paid. It's good business for top management to stay lean, keeps them on their toes.
The way you portray the idea of #Forging is really impressive. I appreciate you for such a good job. well done!
Even though I would never want to work in a steel plant, there's just something primal about watching a hot piece of metal being worked that just makes you feel manly.
i agree, that is about as manly as work gets.
+Hudson Ball
I'm a BlacksmithThe Blacksmith is a mighty man
mightier than any other man.
That is a pretty bold statement.
Years later, but I just want to comment that I'm a blacksmith and a woman.
amazing video, Beginning Machinist for a little over a year now. always been interested in working with metal and now looking into my own smithing styles and this video totally blew my mind. can anyone say AWESOME and GENIUS as the same time.
Very cool video. Nice to see how some things are done when you don't have any experience with it. Thanks for posting. Would enjoy seeing more.
Great video,alot of people don't know how much work is involved in manufacturing.Power to the people,Unions still work.
5:36 paynus!!
shonuffisthemaster
I'm replying so you can find your comment from 7 years ago, haha
PAYNUS!!
PAYNUS
PAYNUS!!
PEYNEUS!
Great pictures, amazing processes.
Love videos like this, it shows how the world use to be when men were men and boys were boys and were not home playing all sorts of video games.
It's just like a blacksmith, but at many many many times the scale. It's kind of amazing how much "hand" work goes into these pieces.
Serious metal work. Thanks for posting
Thank you for sharing this wonderful performance and Forging process with sensitive and creative ideas to get my career in Black smithy works. 🙏🙏🙏👌🤝
Great video...really liked drawing out and swaging at the end, ahh brings back the memories.
i can watch this all day
The grip strength on that moving machinery is insane!
Thanks for the upload.
Great, fantastic our mastery of metal!
Top job great video . I always woundered how they made forged stuff. Keep up the great work.
An excelent video. Thank you very much from University of Cádiz (Spain)
It's so pretty, thanks a bunch
3:47 It even sync with the music ;)
I'm so glad I'm not the only one who noticed!
Yup, love watching it.
Great video, thanks!!
THE PUNCHING PART WAS MY FAVORITT
almighty amazing work, you win ours approval
I have a small power hammer and it is great to see that it is the same just all on a larger scale.
these machines are crazy, i like that.
Fascinating to watch
amazing thanks for uploading
Very impressive!
That's good! good job!
Brilliant - very interesting - thanks
everyone is impressed by your ability to ingest mind altering substances (especially the ladies).
Not sure how this ended up on recommended list, but I like.
AMAZING!
Sunday morning. Fresh pot of coffee, pack of smokes, no kids, no wife at home. The whole house is quiet. Highspeed cable modem, 3 mb/sec download rate. The entire internet is awaiting my exploration. Where do I end up? Watching giant hammers beat steel into shapes. I have just summed up my life in one paragraph. I need help.
One ring to rule them all!
Amazing!
I am always amazed how long the metal stays so hot. I guess there is a lot of mass there vs surface area.
muito bom parabéns !!!!! excelente vídeo
thnx for this video I really helped for my study.
Seriously hot work in the summer.
"A hard earned thirst needs a big cold beer and the best cold beer is VIC"
Merci beaucoup pour ce moment,
Cordialement,
L'équipe Briscard
Perhaps that's it. The shaping of a raw, glowing piece of nothing into a usable, valuable item by shear brute force is what is so captivating.
that press is pretty beastie
Great ! ! ! fascinating video with good musick
this is so fascinating to watch, as I know some of the parts that we machine at work is forged this way:D
So beautiful. Modern day Blacksmiths.
it stays hot due to the input of energy.
you can do this at home, hammer a piece of steel on an anvil real fast and hard,and it will get hot.
in steelmills they actualy have to cool the strips down with water, between millstands so it won't overheat.
hope this helps.
Been there done that,thanks for the vid.
Very interesting !!
Man, i like this video!
Nice video, thanx
impressive !
Thank you.
Уже 5 лет не работаю на таком производстве . Много лет работал 6000 т ковочном прессе ( гидравлическом ). Сколько слитков и поковок прошло через наш пресс и не подсчитать .До сих пор в глазах проходят ковочные операции - биллетировка , осадка , протяжка и дальнейшая ковка . И еще рубка заготовок на большие бандажи , их осадка , прошивка на 700 мм , предварительная расскатка и далее в нужный размер. Бандажи ковали до 4500 мм наружнего диаметра и весом до 25 т . Когда скучаю по работе , то гляжу свои видео , которые я снимал для себя. В дальнейшем я выложил их в Ютуб . Их там у меня много . Есть пресс 800 т и 3150 т и мой -6000 т. Видео где-то около 240-250 по счету .Разные по качеству и освещение было не как в студионом павильоне . КУзнецов мало в Ютубе - мы же не шоумены и не артисты. И мало кто интересуется нашей кузнечной работы . Всем коллегам здоровья и хорошей оплаты вашего труда !!!!!!!!
yeah the color remebers to the colors of the levely sun, our mother of warmness
The team work on this is very impressive!
fantastic
wow that guy at the end 8:56 is sure gotta be fast and knows what hes doing! highly paid
Good one , but the last one - manual progressive one is stunning , what speed , what perfection , that too in that working condition
Ok I'm hooked.
Its beautiful
I like to machine forged steel. very satisfying to see the end product.
thank you so much
This is what made us what we are today, good old Swedeish iron, hightech at a large scale.
merci pour cette video
beautiful
0:30 Whoa I really wouldn't upset this guy :D
Great vid. Thx i learned a few new things.
its a beautiful art perfected.
wow.. I couldn't stand the heat from a similar process with bright red hot metal from 15 meters away :O
Sooooo unbelievably satisfying seeing it get squished
Such a great pair of tongs
80's music ftw :o
This operation is very hard to work due to changing the shapes of metals at high temperature of heat by holding it with a tongs etc . Hat's off to who are working in this field
very nice
excellent.
Impressive